OPB821TX Description
Each OPB821TX device consists of a gallium aluminum arsenide LED and a silicon phototransistor, which are soldered into a printed circuit board and mounted in a high temperature plastic housing on opposite sides of an 0.080” (2.03 mm) wide slot. Lead wires are #24 AWG polytetraflouroethylene (PTFE) insulated, which conforms to MIL-W-16878. Phototransistor switching takes place when an opaque object passes through...
OPB821TX Key Features
- Non-contact switching
- Low profile to facilitate stacking
- Hermetically sealed ponents
- 24” (609.60 mm) minimum length wire conforms to MIL-W-16878
- TX ponents processed to MIL-PRF-19500